# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
980438 |
2024-05-12T07:22:52 Z |
54skyxenon |
Bank (IZhO14_bank) |
C++17 |
|
111 ms |
8792 KB |
// https://oj.uz/problem/view/IZhO14_bank
#include <bits/stdc++.h>
using namespace std;
pair<int, int> better(pair<int, int> p1, pair<int, int> p2) {
if (p1.first != p2.first) {
return p1.first > p2.first ? p1 : p2;
}
return p1.second >= p2.second ? p1 : p2;
}
int main() {
ios_base::sync_with_stdio(0);
cin.tie(0);
int n, m;
cin >> n >> m;
vector<int> A(n);
for (int& a : A) {
cin >> a;
}
vector<int> B(m);
for (int& b : B) {
cin >> b;
}
vector<pair<int, int>> dp(1 << m);
for (int bitmask = 1; bitmask < (1 << m); bitmask++) {
for (int last = 0; last < m; last++) {
if (!(bitmask & (1 << last))) {
continue;
}
int previous = bitmask ^ (1 << last);
auto [employee, remaining] = dp[previous];
int sum = remaining + B[last];
// Matches the current employee's salary, can go to the next one
pair<int, int> state;
if (sum == A[employee]) {
state = {employee + 1, 0};
}
// Push this banknote onto the leftover amount
else {
state = {employee, sum};
}
dp[bitmask] = better(dp[bitmask], state);
}
if (dp[bitmask].first == n) {
cout << "YES\n";
return 0;
}
}
cout << "NO\n";
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
600 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
0 ms |
348 KB |
Output is correct |
4 |
Correct |
0 ms |
604 KB |
Output is correct |
5 |
Correct |
85 ms |
8540 KB |
Output is correct |
6 |
Correct |
0 ms |
344 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
2 ms |
8792 KB |
Output is correct |
9 |
Correct |
82 ms |
8540 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
344 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
0 ms |
344 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
0 ms |
348 KB |
Output is correct |
6 |
Correct |
0 ms |
348 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
0 ms |
348 KB |
Output is correct |
9 |
Correct |
0 ms |
348 KB |
Output is correct |
10 |
Correct |
0 ms |
348 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
600 KB |
Output is correct |
2 |
Correct |
2 ms |
348 KB |
Output is correct |
3 |
Correct |
1 ms |
348 KB |
Output is correct |
4 |
Correct |
1 ms |
348 KB |
Output is correct |
5 |
Correct |
1 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
1 ms |
348 KB |
Output is correct |
8 |
Correct |
1 ms |
348 KB |
Output is correct |
9 |
Correct |
1 ms |
348 KB |
Output is correct |
10 |
Correct |
1 ms |
388 KB |
Output is correct |
11 |
Correct |
1 ms |
348 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
600 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
0 ms |
348 KB |
Output is correct |
4 |
Correct |
0 ms |
604 KB |
Output is correct |
5 |
Correct |
85 ms |
8540 KB |
Output is correct |
6 |
Correct |
0 ms |
344 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
2 ms |
8792 KB |
Output is correct |
9 |
Correct |
82 ms |
8540 KB |
Output is correct |
10 |
Correct |
1 ms |
344 KB |
Output is correct |
11 |
Correct |
0 ms |
348 KB |
Output is correct |
12 |
Correct |
0 ms |
344 KB |
Output is correct |
13 |
Correct |
0 ms |
348 KB |
Output is correct |
14 |
Correct |
0 ms |
348 KB |
Output is correct |
15 |
Correct |
0 ms |
348 KB |
Output is correct |
16 |
Correct |
0 ms |
348 KB |
Output is correct |
17 |
Correct |
0 ms |
348 KB |
Output is correct |
18 |
Correct |
0 ms |
348 KB |
Output is correct |
19 |
Correct |
0 ms |
348 KB |
Output is correct |
20 |
Correct |
1 ms |
600 KB |
Output is correct |
21 |
Correct |
2 ms |
348 KB |
Output is correct |
22 |
Correct |
1 ms |
348 KB |
Output is correct |
23 |
Correct |
1 ms |
348 KB |
Output is correct |
24 |
Correct |
1 ms |
348 KB |
Output is correct |
25 |
Correct |
1 ms |
348 KB |
Output is correct |
26 |
Correct |
1 ms |
348 KB |
Output is correct |
27 |
Correct |
1 ms |
348 KB |
Output is correct |
28 |
Correct |
1 ms |
348 KB |
Output is correct |
29 |
Correct |
1 ms |
388 KB |
Output is correct |
30 |
Correct |
1 ms |
348 KB |
Output is correct |
31 |
Correct |
95 ms |
8536 KB |
Output is correct |
32 |
Correct |
95 ms |
8540 KB |
Output is correct |
33 |
Correct |
99 ms |
8540 KB |
Output is correct |
34 |
Correct |
91 ms |
8540 KB |
Output is correct |
35 |
Correct |
96 ms |
8792 KB |
Output is correct |
36 |
Correct |
85 ms |
8536 KB |
Output is correct |
37 |
Correct |
88 ms |
8540 KB |
Output is correct |
38 |
Correct |
83 ms |
8540 KB |
Output is correct |
39 |
Correct |
2 ms |
8536 KB |
Output is correct |
40 |
Correct |
84 ms |
8540 KB |
Output is correct |
41 |
Correct |
84 ms |
8736 KB |
Output is correct |
42 |
Correct |
111 ms |
8536 KB |
Output is correct |
43 |
Correct |
91 ms |
8540 KB |
Output is correct |
44 |
Correct |
83 ms |
8540 KB |
Output is correct |
45 |
Correct |
3 ms |
8540 KB |
Output is correct |
46 |
Correct |
101 ms |
8536 KB |
Output is correct |
47 |
Correct |
85 ms |
8540 KB |
Output is correct |
48 |
Correct |
2 ms |
8540 KB |
Output is correct |
49 |
Correct |
84 ms |
8536 KB |
Output is correct |
50 |
Correct |
87 ms |
8540 KB |
Output is correct |
51 |
Correct |
91 ms |
8540 KB |
Output is correct |
52 |
Correct |
90 ms |
8536 KB |
Output is correct |
53 |
Correct |
95 ms |
8792 KB |
Output is correct |
54 |
Correct |
93 ms |
8540 KB |
Output is correct |
55 |
Correct |
86 ms |
8540 KB |
Output is correct |
56 |
Correct |
88 ms |
8540 KB |
Output is correct |
57 |
Correct |
88 ms |
8792 KB |
Output is correct |
58 |
Correct |
89 ms |
8540 KB |
Output is correct |